The computer :
The computer : how it works /
Hallen, Rakesh Mohan ; designed and illustrated by Ankur Mitra
- New Delhi : Children's Book trust, © 2003
- 24 p, ; ill. : 15 cm.
9788170119456 8170119456
Computer
004 / HAL
9788170119456 8170119456
Computer
004 / HAL